Answer: Length = 42ft Width = 21ft
Step-by-step explanation:
Let "w" be width
W = 21ft
w x 2 = L
L = 42ft
Perimeter:
42+42+21+21
=126
Answer:
a)
=0.89
b) 0.8413
Step-by-step explanation:
we know that




x - N(150, 20^2)

check

Answer:
She will earn £9.01 per hour after the pay rise
Step-by-step explanation:
Here, we want to calculate a value, given the percentage of the pay rise
From the question, the percentage is 6%
The pay rise is thus;
8.50 + 6% of 8.50
= 8.50 + (6*8.5)/100
= 8.50 + 0.51
= £9.01
Question:Round the decimal to the nearest hundredth;then write it as a percentage
<span>Problem: 0.4612=___(<rounded)=___(<percentage)
</span>0.4612 =~ 0,46 (rounded) = 0,46 = 46 (percentage)
Answer:
89%
Step-by-step explanation:
89 out of one hundred is shaded orange to it would be 89/100 and 89/100 is equal to 89%.